DIN EN UL 508 / CSA 3RF A A 0 2

Transcription

1 PMA Prozeß- und Maschinen-Automation GmbH Solid State Relays Zero-Point Switching, heatsink integrated Main Characteristics: Zero switching LED display Various connection technologies Plug-in control terminal Degree of protection IP 2 Insulated mounting foot Standards / Approvals: CE C-Ti DIN EN UL 58 / CSA ck Ordering Key: 3RF A A 2 Solid state contactor Max. load current Connection technology Switching function Controlled phases Control voltage Operating voltage with heat sink 1 = 1.5 A 2 = 2 A 3 = 3 A 4 = 4 A 5 = 5 A 7 = 7 A 9 = 88 A 1 = Screw connection 2 = Spring-loaded connection 3 = Ring cable connection M5 A = Zero-point switching A = Single-phase = 24 V DC 1 = 24 V AC/DC 2 = V AC 4 = 4-3 V DC 2 = V 4 = V 5 = 48-6 V 6 = 48-6 V Not all possible versions are available ex stock! Main Circuit: Values for 4 C ambient temperature! I AC-51 I e acc. to Ie Power loss Min. load IEC UL/CSA with I max current Type A A A W A ma 3RF231-. AA RF232-. AA RF233-1 AA RF233-3 AA RF234-1 AA RF234-3 AA RF235-1 AA RF235-3 AA RF237-3 AA RF239-3 AA Max. leakage current Type 3RF AA.2 3RF AA.4 3RF AA.5 3RF AA.6 Rated operating voltage U e V Voltage range V Rated frequency Hz 5/6 ± 1 % Rated insulation voltage U i V 6 Rated impulse withstand voltage U imp kv 6 Blocking voltage V Slew rate V/µs 1

2 Rated impulse withstand strength Itsm I2 t value Type A A 2 s 3RF231-. AA RF231-. AA RF231-. AA RF232-. A RF233-. A RF234-. AA RF234-. AA RF234-. AA RF235-. A RF237-. A RF239-. A Control Circuit A1-A2: Type 3RF AA. 3RF AA1. 3RF AA2. 3RF AA4. Control voltage U s V DC 24 AC/DC 24 acc. to EN AC DC Max. control voltage U s V 3 AC 26,5 DC Typical operating current ma Response voltage V 15 AC 14 DC Drop-out voltage V Rated frequency 5/6 ± Hz -- of the control supply voltage 1 % -- 5/6 ± 1 % -- Switching times ON delay ms 1 + Max. one 1 + Max. 4 + Max. 4 + Max. one 1 + Max. one half-wave one hw. one hw. half-wave half-wave OFF delay ms 1 + Max. one add. 1 + Max. 4 + Max. 4 + Max. one add. 1 + Max. one add. half-wave one Hw one hw. half-wave half-wave General Data: Ambient temperature During operation C During storage C Mounting altitude m... 1; at > 1 m, please contact our Technical Assistance Impact resistance acc. to DIN IEC 68 g/ms 15/11 Vibration resistance g 2 Degree of protection IP2 Electromagnetic compatibility (EMC) Interference emission o Conducted interference voltage IEC Class A for industrial applications 1 o Radiated, high-frequency interference voltage IEC Class A for industrial applications Interference resistance o Electrostatic discharge acc. to IEC (corresponds to severity 3) kv Contact discharge 4; air discharge 8; performance criterion 2 o Induced HF fields acc. to IEC MHz ; 14 dbµv; performance criterion 1 o Burst acc. to IEC kv 2/5. khz; performance criterion 1 o Surge acc. to IEC kv Phase-to-ground 2; phase-to-phase 1; performance criterion 2 Dielectric Strength 5/6 Hz (Input, Output / Base) V rms 4 1 Attention! This product was constructed as a EMC Class A device. The use of this product in residential applications could lead to radio interferences. In such an application, additional filtering may be required. Subject to changes 8/26 Page 2/7

3 Type 3RF RF RF Connection, main contacts Screw connection Spring-loaded connection Ring cable connection Conductor cross-section 2 2 x ( ), o Solid mm 2 x ( ) 2x ( ) 2 2 x ( ), o Finely stranded with end sleeve mm 2 x ( ), 1 x 1 2x ( ) o Finely stranded w/o end sleeve mm 2 2x ( ) o Solid or stranded AWG 2 x ( ) 2 x ( ) Stripping length mm 1 1 Terminal screw M 4 - M 5 o Tightening torque Nm D mm / PZ 2 lb.in Cable lug DIN - - DIN JIS - - JIS C 285 R Connection, control contacts mm² 1 x ( ) x ( ) Conductor cross-section with or mm² 2 x ( ) 2 x ( ) without end sleeve AWG Stripping length mm Terminal screw M 3 - M 3 o Tightening torque Nm D 3.5 / PZ 1 lb.in Fused Design with Semiconductor Protection Type Full-range fuse LV HBC design gr/sitor Semiconductor protection fuse LV HBC design ar / 3NE8 Semiconductor protection fuse, cylindrical design 1 x 38 mm ar / SITOR 14 x 51 mm ar / SITOR 22 x 58 mm ar / SITOR 3RF231-. AA. 3NE1813-3NE NC11 3NC141 3NC222 3RF232-. AA. 3NE1814-3NE NC12 3NC142 3NC222 3RF233-. AA. 3NE183-3NE83-1 3NC132 3NC1432 3NC2232 3RF234-. AA. 3NE182-3NE NC144 3NC224 3RF235-. AA. 3NE1817-3NE NC145 3NC225 3RF237-. AA. 2 3NE182-3NE NC228 3RF237-. AA. 4 3NE12-2 3NE NC228 3RF237-. AA. 5 3NE12-2 3NE NC228 3RF237-. AA. 6 3NE12-2 3NE NC228 3RF239-. AA. 2 3NE NE NC22 3RF239-. AA. 4 3NE NE NC228 * 3RF239-. AA. 5 3NE12-2 * 3NE NC228 * 3RF239-. AA. 6 3NE12-2 * 3NE NC228 * * The fuses have a lower rated current than the solid state contactors. Accessories Function module Order No. Applicable for Versions Converter 3RF29-EA18 3RF AA. Us = 24 V DC 3RF AA4. Load monitoring Basic 3RF292-FA8 3RF23..-1AA. 3RF23..-1AA4. Screw connection, Us = 24 V DC Load monitoring Extended 3 3RF29..-GA.. 3RF Screw connection 3RF Ring cable connection Terminal cover 4 3RF29-3PA88 3RF Screw connection 3RF Ring cable connection 2 Maximum breadth of the Cable lug 12 mm! 3 For the exact allocation of the function modules, please refer to the LV 1 Catalog. 4 The terminal covers can be easily adjusted for screw connection applications. Subject to changes 8/26 Page 3/7

4 Characteristic Curves 3RF , 12, 1, 8, 6, 4, 2,, Module power loass PM in W Upper curves: I max thermal limit current Lower curves: Rated current Ie acc. to DIN EN Continuous lines: Stand-alone mounting Dashed lines: Side-by-side mounting 3RF , 25, 2, 15, 1, 5,, Module power loss PM in W RF Module power loass PM in W Subject to changes 8/26 Page 4/7

5 3RF Module power loss PM in W Upper curves: I max thermal limit current Lower curves: Rated current Ie acc. to DIN EN RF Module power loass PM in W RF Module power loss PM in W Identical current / temperature curves for stand-alone and side-by-side mounting Subject to changes 8/26 Page 5/

6 3RF Module power loass PM in W Curve: I max thermal limit current and rated current Ie acc. to DIN EN For: Stand-alone mounting and side-by-side mounting Mounting Instructions 6 : >7 (2,75) >7 (2,75) ±1 >2 (,8) 3RF231, 3RF232 3RF233 >2 (,8) 3RF231, 3RF232 3RF233 >2 (,8) >2 (,8) 3RF234, 3RF235 3RF237, 3RF239 3RF234, 3RF235 3RF237, 3RF239 >2 (,8) ±1 >5 (2) >5 (2) Dimension Drawings : 6 Dimensions in mm, (in); Stand-alone mounting, Characteristic curves show derating for side-by-side mounting Subject to changes 8/26 Page 6/7

7 Device / Example Circuit Diagram: 3RF AA. Us = 24 V DC 3RF AA2. Us = V AC L N PE 1/N/PE 5 Hz 23 V L + L - DC 24 V L N PE 1/N/PE 5 Hz 23 V F1 F2 F1 F2 K1 PE 1 L A1 + S1 ON /OFF K1 PE 1 L A1 ~ S1 ON /OFF A2 - A2 ~ 2 T 2 T R R F1 F2 K1 R Main circuit fuse (semiconductor protection recommended) Control circuit fuse 3RF2 solid state contactor Load resistance Subject to changes 8/26 Page 7/7

8 P MA PMA Prozeß- und M aschinen- Automation GmbH P.O. B ox D-3458 Kassel Tel.: Fax: E -mail: mailbox@pma-online.de Internet: Your local representative: Printed in Germany - Edition 8/26 - Subject to alteration without notice